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Rapid:
Individual Calculations January 2020 |
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| Lahs, Armands Total change: -8.40 | |   |
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| Latvian Family Team Championship 2019 | Riga | LAT | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1578 | 1.50 | 3 | -0.42 | 20 | -8.40 | |
|  Maksimovs, Mihails | | | 1178 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Fjodorovs, Sergejs | | | 1978 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jansons, Kristers Roberts | | | 1178 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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